%0 Conference Proceedings %T An experimental study on the effect of premixed and equivalence ratios on CO and HC emissions of dual fuel HCCI engine %A Ghazikhani, Mohsen %A Kalateh, Mohammadreza %A Kashi Toroghi, Yaser %A Dehnavi, Mahmood %J Word Academy of Science, Engineerig and Technology %D 2009